import type { PlayRuntimeBackendId } from './backend';
import type { PlayArtifactKind } from './backend';
import type { PlaySchedulerBackendId } from './scheduler-backend';
import {
  PLAY_RUNTIME_PROVIDERS,
  PLAY_RUNTIME_PROVIDER_IDS,
  defaultPlayRuntimeProvider,
  resolveEnabledPlayRuntimeProvider,
  resolvePlayRuntimeProvider,
  type PlayRuntimeProviderId,
} from './providers';

export type PlayExecutionProfile = {
  id: PlayExecutionProfileId;
  scheduler: PlaySchedulerBackendId;
  runner: PlayRuntimeBackendId;
  artifactKind: PlayArtifactKind;
  label: string;
};

export const PLAY_EXECUTION_PROFILE_IDS = {
  ...PLAY_RUNTIME_PROVIDER_IDS,
};

export type PlayExecutionProfileId = PlayRuntimeProviderId;

export const PLAY_EXECUTION_PROFILES: Record<
  PlayExecutionProfileId,
  PlayExecutionProfile
> = PLAY_RUNTIME_PROVIDERS;

export function defaultExecutionProfile(): PlayExecutionProfile {
  return defaultPlayRuntimeProvider();
}

export function resolveExecutionProfile(
  override?: string | null,
): PlayExecutionProfile {
  try {
    return resolvePlayRuntimeProvider(override);
  } catch (error) {
    if (override?.trim()) {
      throw new Error(
        `Unknown execution profile "${override.trim()}". Expected one of: ${Object.keys(
          PLAY_EXECUTION_PROFILES,
        ).join(', ')}.`,
      );
    }
    throw error;
  }
}

export function resolveEnabledExecutionProfile(
  override?: string | null,
): PlayExecutionProfile {
  try {
    return resolveEnabledPlayRuntimeProvider(override);
  } catch (error) {
    if (
      override?.trim() &&
      error instanceof Error &&
      /Unsupported play runtime provider/.test(error.message)
    ) {
      throw new Error(
        `Unknown execution profile "${override.trim()}". Expected one of: ${Object.keys(
          PLAY_EXECUTION_PROFILES,
        ).join(', ')}.`,
      );
    }
    throw error;
  }
}